Fix explicit_iter_loop in rustc_serialize #131783
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…iaskrgr Rollup of 8 pull requests Successful merges: - rust-lang#130822 (Add `from_ref` and `from_mut` constructors to `core::ptr::NonNull`.) - rust-lang#131381 (Implement edition 2024 match ergonomics restrictions) - rust-lang#131594 (rustdoc: Rename "object safe" to "dyn compatible") - rust-lang#131686 (Add fast-path when computing the default visibility) - rust-lang#131699 (Try to improve error messages involving aliases in the solver) - rust-lang#131757 (Ignore lint-non-snake-case-crate#proc_macro_ on targets without unwind) - rust-lang#131783 (Fix explicit_iter_loop in rustc_serialize) - rust-lang#131788 (Fix mismatched quotation mark) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of rust-lang#131783 - practicalrs:fix_explicit_iter_loop, r=compiler-errors Fix explicit_iter_loop in rustc_serialize Hi, This PR fixes some clippy warnings ``` warning: it is more concise to loop over references to containers instead of using explicit iteration methods --> compiler/rustc_serialize/src/serialize.rs:675:18 | 675 | for e in self.iter() { | ^^^^^^^^^^^ help: to write this more concisely, try: `self` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_iter_loop ``` Best regards, Michal
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Hi,
This PR fixes some clippy warnings
Best regards,
Michal